Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_els_send() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->state | 0-2,4-u32max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->fh_d_id | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | 240 |
| CAPPED_DATA | 1 | skb->head | 1 |
| DATA_SOURCE | 0 | fip | $0 |
| DATA_SOURCE | 1 | skb | $2 |
| CONTAINER | 0 | -488+0 | $(-1) |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | fip->flogi_oxid | 0-u16max[u] |
| HALF_LOCKED2 | &ep->ex_lock | ||
| HALF_LOCKED2 | &lport->lp_mutex | ||
| HALF_LOCKED2 | &lport->lp_mutex | ||
| HALF_LOCKED2 | &rdata->rp_mutex | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | lport->host->host_lock |
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_flogi_send_locked() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | fip->flogi_req | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->flogi_req->cloned | 1 |
| PARAM_VALUE | 0 | fip->flogi_req->data | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->flogi_req->hdr_len | 0 |
| PARAM_VALUE | 0 | fip->flogi_req->head | 1-u64max |
| PARAM_VALUE | 0 | fip->flogi_req->head_frag | 0 |
| PARAM_VALUE | 0 | fip->flogi_req->nohdr | 0 |
| PARAM_VALUE | 0 | fip->flogi_req->pp_recycle | 0 |
| PARAM_VALUE | 0 | fip->lp | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->mode | 0-2,4-u32max |
| PARAM_VALUE | 0 | fip->sel_fcf | 4096-ptr_max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->fh_d_id | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | (-1),240 |
| BUF_SIZE | 1 | skb | (-1),240 |
| CAPPED_DATA | 1 | skb->head | 1 |
| DATA_SOURCE | 0 | fip | $0 |
| CONTAINER | 0 | -488+0 | $(-1) |
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &fip->ctlr_lock | |
| LOCK2 | 0 | &fip->ctlr_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fcoe_ctlr)->ctlr_lock | ||
| TYPE_LOCK | (struct fcoe_ctlr)->ctlr_mutex |
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_send_keep_alive() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->fcfs.next | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->mode | 0-2,4-u32max |
| PARAM_VALUE | 0 | fip->sel_fcf | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->state | 1-u32max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->eth.h_proto | 35092 |
| PARAM_VALUE | 1 | skb->data->fip.fip_dl_len | 2-7 |
| PARAM_VALUE | 1 | skb->data->fip.fip_flags | 32768,49152 |
| PARAM_VALUE | 1 | skb->data->fip.fip_op | 3 |
| PARAM_VALUE | 1 | skb->data->fip.fip_subcode | 1 |
| PARAM_VALUE | 1 | skb->data->fip.fip_ver | 16 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dlen | 2 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dtype | 2 |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | fip | $0 |
| DATA_SOURCE | 1 | skb | r dev_alloc_skb |
| FUZZY_MAX | 1 | skb->data->fip.fip_dl_len | 7 |
| FUZZY_MAX | 1 | skb->data->fip.fip_flags | 32768 |
| CONTAINER | 0 | -488+0 | $(-1) |
| HARD_MAX | 1 | skb->data->fip.fip_dl_len | 7 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &lport->lp_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &fip->lp->lp_mutex |
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_solicit() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->lp | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->desc.mac.fd_desc.fip_dlen | 2 |
| PARAM_VALUE | 1 | skb->data->desc.mac.fd_desc.fip_dtype | 2 |
| PARAM_VALUE | 1 | skb->data->desc.size.fd_desc.fip_dlen | 1 |
| PARAM_VALUE | 1 | skb->data->desc.size.fd_desc.fip_dtype | 6 |
| PARAM_VALUE | 1 | skb->data->desc.wwnn.fd_desc.fip_dlen | 3 |
| PARAM_VALUE | 1 | skb->data->desc.wwnn.fd_desc.fip_dtype | 4 |
| PARAM_VALUE | 1 | skb->data->eth.h_proto | 35092 |
| PARAM_VALUE | 1 | skb->data->fip.fip_dl_len | 6 |
| PARAM_VALUE | 1 | skb->data->fip.fip_flags | 32768,49152 |
| PARAM_VALUE | 1 | skb->data->fip.fip_op | 1 |
| PARAM_VALUE | 1 | skb->data->fip.fip_subcode | 1 |
| PARAM_VALUE | 1 | skb->data->fip.fip_ver | 16 |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | fip | $0 |
| DATA_SOURCE | 1 | skb | r dev_alloc_skb |
| FUZZY_MAX | 1 | skb->data->fip.fip_flags | 32768 |
| CONTAINER | 0 | -488+0 | $(-1) |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | 0 | &fip->ctlr_lock | |
| HALF_LOCKED2 | 0 | &fip->ctlr_mutex |
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_vlan_send() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctl_src_addr | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | fip->fip_recv_list.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->fip_resp | 1 |
| PARAM_VALUE | 0 | fip->lp | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->lp->disc.disc_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | fip->lp->disc.disc_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->disc.disc_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->ptp_rdata->retry_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->retry_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | fip->lp->retry_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->lp->retry_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | fip->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->eth.h_proto | 35092 |
| PARAM_VALUE | 1 | skb->data->fip.fip_dl_len | 3 |
| PARAM_VALUE | 1 | skb->data->fip.fip_op | 4 |
| PARAM_VALUE | 1 | skb->data->fip.fip_subcode | 2-3 |
| PARAM_VALUE | 1 | skb->data->fip.fip_ver | 16 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dlen | 2 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dtype | 2 |
| PARAM_VALUE | 1 | skb->data->vlan.fd_desc.fip_dlen | 1 |
| PARAM_VALUE | 1 | skb->data->vlan.fd_desc.fip_dtype | 14 |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | fip | $0 |
| DATA_SOURCE | 1 | skb | r dev_alloc_skb |
| CONTAINER | 0 | -488+0 | $(-1) |
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | 0 | &fip->ctlr_mutex | |
| TYPE_LOCK | (struct fcoe_ctlr)->ctlr_mutex |
drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_vn_send() -> (struct fcoe_ctlr)->send()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fip | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | fip->ctlr_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | fip->lp | 4096-ptr_max |
| PARAM_VALUE | 0 | fip->mode | 3 |
| PARAM_VALUE | 0 | fip->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->eth.h_proto | 35092 |
| PARAM_VALUE | 1 | skb->data->fip.fip_dl_len | 10,52 |
| PARAM_VALUE | 1 | skb->data->fip.fip_op | 5 |
| PARAM_VALUE | 1 | skb->data->fip.fip_subcode | 1-5 |
| PARAM_VALUE | 1 | skb->data->fip.fip_ver | 16 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dlen | 2 |
| PARAM_VALUE | 1 | skb->data->mac.fd_desc.fip_dtype | 2 |
| PARAM_VALUE | 1 | skb->data->vn.fd_desc.fip_dlen | 5 |
| PARAM_VALUE | 1 | skb->data->vn.fd_desc.fip_dtype | 11 |
| PARAM_VALUE | 1 | skb->data->wwnn.fd_desc.fip_dlen | 3 |
| PARAM_VALUE | 1 | skb->data->wwnn.fd_desc.fip_dtype | 4 |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->priority | 0-255 |
| PARAM_VALUE | 1 | skb->protocol | 35092 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | fip | $0 |
| DATA_SOURCE | 1 | skb | r dev_alloc_skb |
| CONTAINER | 0 | -488+0 | $(-1) |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &fip->ctlr_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fcoe_ctlr)->ctlr_mutex |